CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

Scientech Research LLC's Holding History (CIK: 0002011556)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 1,118 Value ($000) $260 Avg Close $236.75 Range $218.46 - $251.43
Q2 2025
Shares 1,309 Value ($000) $303 Avg Close $218.92 Range $178.29 - $235.43